If you have moderate to severe anxiety I doubt this is going to do anything for you. I got minor anxiety relief from this for about the first week I took it. Then it stopped working and hasn't worked since. Also makes body too acidic.

Taurine is an essential nutrient for me. Helps move bile, eliminates any heart problems like arrythmias, PVC's, etc. It also has a calming effect to it.
If taken before exercise, it increases endurance and stamina. All these things I've verified personally.